The first of April this year, NVIDIA introduced a new series of discrete graphics cards for laptops - GeForce 700M series. Under the name GeForce GT 720M and 710M adapters are not supplied on NVIDIA Kepler architecture , but video on Fermi architecture . Recently, the company introduced the top tier solutions GeForce 700M, among whom was the GeForce GTX 780M . The fastest in the world mobile discrete solutions.
The GeForce GTX 780M is based on GK104 processor , and the models GTX 770M, GTX 765M and GTX 760M - on GK106. The high end model, we note repeats the fate of presented yesterday desktop graphics card GeForce GTX 770. It is almost identical to the solution GTX 680MX, using a slightly higher frequencies and slightly more aggressive automatic overclock. In all, GeForce GTX 780M can count 1536 stream processors clocked at 823 MHz. The upper limit of NVIDIA does not specify what might be at the mercy of laptops manufacturers. The decision GTX 770M has 960 stream processors, and a GTX 765M and GTX 760M - 768 cores CUDA. The frequencies are respectively 811 MHz, 850 MHz and 657 MHz. Memory Bus 256-bit (GTX 780M), 192-bit GTX 770M and 128-bit for younger processors.
The highest frequency of GDDR5 memory, the model GTX 780M - 5 GHz with 4 GB. All other cards memory frequency is 4 GHz, while the GDDR5 varies from 3 GB to 2 GB. Related Products :
|